NYC-WTC_000005184
Analytical report listing detected unknown compounds and surrogate recovery results from GCMS testing.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AD31129 conducted on February 11, 2002, including surrogate recovery data.
NYC-WTC_000005219–000005228Folder label: “GCMS X 2/4/02 A 2/8/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Report - Integrated Chromatogram
File : C:\HPCHEM\1\DATA\FEB0802\31129.D Operator : 209 GALOS Acquired 8 Feb 2002 9:00 pm using AcqMethod GCMS0208 Instrument GC/MS 209 Sample Name: GC/MS SCAN 2/4 Mise Info : Vial Number: 13 Quant File :GCMS0208.RES (RTE Integrator) Abundance TIC:31129.D 1200000 15.99
1000000
800000 12.34
600000
400000
200000
6.27 8.22 0- ' i ' 1 ' I ‘ ‘ ■ i r ' Time-> 6.00 7.00 8.00 9.00 10.00 11.00 12.00 13.00 14.00 15.00 16.00 17.00 18.00 19.00 Abundance TIC:31129.D 1200000 21 .30 25.76
1000000
800000
600000
400000
200000 30.83
0- ‘ i ■ ■ ' ■ i ■ ’ ■ ■ i ■ ■ ■ ■ i 1 r ■ ' r 1 1 1 1 sr Time-> 20.00 21.00 22.00 23.00 24.00 25.00 26.00 27.00 28.00 29.00 30.00 31.00 32.00 33.00 Abundance TIC: 31129.D T.. -... ....... 1200000
1000000
.83 800000
600000 38.11 400000
200000
0- —11111 PI 1 ■ 1 i ' ■ ■ ■ i 1 1* 1 1 | 1 1 / Time- 34.00 35.00 36.00 37.00 38.00 39.00 40.00 41.00 42.00 43.00 44.00 45.00 46.00 47.00
31129.D GCMS0208.M Mon Feb 11 12:30:47 2002
NYC-WTC_000005225
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000005184
Analytical report listing detected unknown compounds and surrogate recovery results from GCMS testing.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005167
Laboratory report showing GCMS detection of unknown compounds and surrogate recovery for sample AD31586 on February 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005210
Laboratory report documenting GCMS analysis of sample AD31252 conducted on February 11, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005651
Laboratory report for DEP sample AE02968 showing unknown compounds and surrogate recovery data from February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005229
Laboratory report documenting GCMS analysis of sample AD31132 conducted on February 11, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005794
Gas chromatography-mass spectrometry analysis of environmental sample AE00006 conducted on February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005725
Gas chromatography-mass spectrometry analysis of environmental sample AE02971 conducted on February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005679
Laboratory report for DEP sample AE02972 showing unknown compounds and surrogate recovery data from February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005660
Laboratory report for DEP sample AE02969 showing unknown compounds and surrogate recovery data from February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005763
Gas chromatography-mass spectrometry analysis of environmental sample AD31662 conducted on February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009446
Gas chromatography mass spectrometry results for sample AE00898 analyzed on February 26, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009494
Report listing unidentified compounds and surrogate recovery for sample AE00892 analyzed on February 25, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000005669
Laboratory report for DEP sample AE02970 showing unknown compounds and surrogate recovery data from February 15, 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005660
Laboratory report for DEP sample AE02969 showing unknown compounds and surrogate recovery data from February 15, 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009686
Laboratory file showing GC/MS calibration response factors for surrogate compounds from February and March 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005184
Analytical report listing detected unknown compounds and surrogate recovery results from GCMS testing.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018362
Laboratory report documenting GCMS analysis of sample AD31406 conducted on February 13, 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005176
Laboratory report showing GCMS detection of unknown compounds and surrogate recovery for sample AD31640 on February 11, 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000005146
Fragmented GCMS document excerpt from February 2002, related to World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000005147
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Filed in the same folder
NYC-WTC_000005150
Laboratory report listing concentrations and recovery percentages for various VOC standards analyzed on February 11, 2002.
Filed in the same folder
NYC-WTC_000005154
Reference analysis report detailing quantitative results for multiple volatile organic compound standards analyzed on February 11, 2002.
Filed in the same folder
NYC-WTC_000005159
Blank sample analysis report confirming no contamination above method detection limits for target compounds analyzed on February 1, 2002.
Filed in the same folder